CN202305864U - Improved naked lens structure of polarizing film optical lens - Google Patents
Improved naked lens structure of polarizing film optical lens Download PDFInfo
- Publication number
- CN202305864U CN202305864U CN2011203548541U CN201120354854U CN202305864U CN 202305864 U CN202305864 U CN 202305864U CN 2011203548541 U CN2011203548541 U CN 2011203548541U CN 201120354854 U CN201120354854 U CN 201120354854U CN 202305864 U CN202305864 U CN 202305864U
- Authority
- CN
- China
- Prior art keywords
- optical mirror
- mirror slip
- polarizing film
- platform
- polarisation diaphragm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an improved naked lens structure of a polarizing film optical lens, relates to the field of optical lenses, in particular to the naked lens structure of the polarizing film optical lens; the improved naked lens structure of the polarizing film optical lens comprises the optical lens with an arc-shaped surface, a layer of polarizing film and a protective bench which is arranged on the outer side of the optical lens; the polarizing film is arranged on the convex surface layer of the arc-shaped surface of the optical lens; the optical lens, the protective bench and the polarizing film are integrated; and the protective bench is arranged vertical to the direction of the polarizing axis of the polarizing film. According to the improved naked lens structure of the polarizing film optical lens, the physical strength of the naked lens of the polarizing film optical lens is not affected, and the lens and the polarizing film do not deform and are not damaged.
Description
Technical field
The utility model relates to the optical mirror slip field, relates in particular to the nude film structure of light polarizing film optical mirror slip.
Background technology
Under extremely hot sunlight, or play with water in the strong lake surface of the glistening light of waves, or stay among the glass architecture, or drive in level and smooth road surface, eyes saw that thing was difficult to receive at that time, can feel dizzy, and this is due to the emergency light reflex.This emergency light reflex drives to bring very big inconvenience for our life, tourism, particularly summer, even has certain potential safety hazard.Therefore, need a kind of light polarizing film optical mirror slip to fall the scatter reflections light in the natural light, dazzle and object random scatters photoresistance extremely, to avoid the generation of ophthalmic uncomfortable sense and potential safety hazard.
Existing light polarizing film optical mirror slip is through producing the light polarizing film optical mirror slip that light polarizing film optical mirror slip nude film is cut into suitable shape more earlier.The nude film structure of existing light polarizing film optical mirror slip comprises: the optical mirror slip of a cambered surface, one deck polarisation diaphragm and be arranged at that being used to around the optical mirror slip stacks and hand-held usefulness protect platform; Described polarisation diaphragm is located at this optical mirror slip cambered surface convex surface one deck, and this optical mirror slip, to protect platform and polarisation diaphragm be integral forming process processing.
The weak point that the nude film structure of existing integrated light polarizing film optical mirror slip exists is: the platform that protects of nude film generally is the axial both sides that are arranged at eyeglass of polarisation that are parallel to the polarisation diaphragm; Can cause eyeglass to be bent easily like this; Even the damage eyeglass, also can influence or damage the polarisation diaphragm on the optical mirror slip.This is when the comparatively soft lens materials (like nylon material) of Material Processing, and this phenomenon is more obvious.
The utility model content
Therefore, the utility model proposes a kind of nude film structure of improved light polarizing film optical mirror slip to the weak point of prior art, can guarantee that the physical strength of light polarizing film optical mirror slip nude film is unaffected, can not cause the distortion and the damage of eyeglass and polarisation diaphragm.
The technical scheme of the utility model is:
The nude film structure of improved light polarizing film optical mirror slip; Comprise: the optical mirror slip of a cambered surface, one deck polarisation diaphragm and the platform that protects that is arranged at the optical mirror slip outside; Described polarisation diaphragm is located at this optical mirror slip cambered surface convex surface one deck, and this optical mirror slip, protects platform and the polarisation diaphragm is one-body molded.Wherein, the described platform that protects is perpendicular to that the polarizing axis direction of said polarisation diaphragm is provided with.Like this protect the platform set-up mode, can guarantee that the physical strength of light polarizing film optical mirror slip nude film is unaffected, can not cause the distortion and the damage of eyeglass and polarisation diaphragm.
Further, the described platform that protects is provided with outer salient point.The outer salient point that protects on the platform through multi-disc eyeglass nude film is corresponding one by one, can conveniently multi-disc eyeglass nude film be stacked together.
Further, the profile of the polarisation diaphragm on the described optical mirror slip is the profile of band tabs, and tabs is 1 at least, and tabs is corresponding to the locating notch position.Cooperating of tabs through locating notch and polarisation diaphragm realized the location, and there is the defective of physics strength degradation in the light polarizing film optical mirror slip of avoiding prior art to adopt being provided with on the male model salient point or projection location to cause producing.About this architecture advances, the applicant had applied for patent, repeated no more therewith.
Further, described outer wing shape of protecting platform can be arc or linear, perhaps also can be other arbitrary shape.
Further, described optical mirror slip is the nylon eyeglass.Optical mirror slip can adopt PC, nylon, acrylic or other to can be made into the light-transmitting materials of eyeglass, but then more is necessary to the nylon eyeglass.
The utility model adopts as above technical scheme; With protecting the polarizing axis direction setting that platform is perpendicular to said polarisation diaphragm; Can avoid existing in the prior art: cause eyeglass to be bent easily, even damage eyeglass, also can influence or damage the defective of the polarisation diaphragm on the optical mirror slip.The scheme of the utility model can be guaranteed the nude film stability of structure of light polarizing film optical mirror slip, especially is particularly suitable for the comparatively nude film manufacturing of the optical mirror slip of flexible material.In addition, protect platform and be provided with outer salient point, can so that multi-disc eyeglass nude film stack.The polarisation diaphragm is provided with at least 1 tabs, can guarantee that also the physical strength of light polarizing film optical mirror slip is unaffected.
Description of drawings
Fig. 1 is the structural representation of the embodiment 1 of the utility model;
Fig. 2 is the structural representation of the embodiment 2 of the utility model;
Fig. 3 is the structural representation of the embodiment 3 of the utility model;
Fig. 4 is the structural representation of the embodiment 4 of the utility model.
Embodiment
Combine accompanying drawing and embodiment that the utility model is further specified at present.
Embodiment 1:
It is said to consult Fig. 1; The nude film structure of the light polarizing film optical mirror slip of present embodiment; Comprise: the optical mirror slip 1 of a cambered surface, one deck polarisation diaphragm 2 and be arranged at optical mirror slip 1 outside protect platform 3, described optical mirror slip 1 is circular, described outer wing shape of protecting platform 3 is arcs; Described polarisation diaphragm 2 is located at this optical mirror slip 1 cambered surface convex surface one deck, and this optical mirror slip 1, protects platform 3 and polarisation diaphragm 1 is one-body molded.The described platform 3 that protects is perpendicular to that polarizing axis 21 directions of said polarisation diaphragm 2 are provided with.
The described platform 3 that protects is provided with outer salient point 31, and outer salient point 31 can be the edge setting of 4 corners.The outer salient point 31 that protects on the platform through multi-disc eyeglass nude film is corresponding one by one, can conveniently multi-disc eyeglass nude film be stacked together.
The material of described optical mirror slip 1 can be that PC, nylon, acrylic or other can be made into the light-transmitting materials of eyeglass, especially is fit to the more soft PC material of material.Like this protect the platform set-up mode, can guarantee that the physical strength of light polarizing film optical mirror slip nude film is unaffected, can not cause the distortion and the damage of eyeglass and polarisation diaphragm.
Embodiment 2:
It is said to consult Fig. 2; The nude film structure of the light polarizing film optical mirror slip of present embodiment comprises: the optical mirror slip 1 of a cambered surface, one deck polarisation diaphragm 2 and be arranged at optical mirror slip 1 outside protect platform 3, described optical mirror slip 1 is the shape behind the circular excision top and the bottom; Be similar to rectangle; Described outer wing shape of protecting platform 3 is arcs, and described polarisation diaphragm 2 is located at this optical mirror slip 1 cambered surface convex surface one deck, and this optical mirror slip 1, protects platform 3 and polarisation diaphragm 1 is one-body molded.The described platform 3 that protects is perpendicular to that polarizing axis 21 directions of said polarisation diaphragm 2 are provided with.Other parts are identical with embodiment 1, no longer repeat specification.
Embodiment 3:
It is said to consult Fig. 3; The nude film structure of the light polarizing film optical mirror slip of present embodiment; Comprise: the optical mirror slip 1 of a cambered surface, one deck polarisation diaphragm 2 and be arranged at optical mirror slip 1 outside protect platform 3, described optical mirror slip 1 is circular, described outer wing shape of protecting platform 3 is rectilinear; Described polarisation diaphragm 2 is located at this optical mirror slip 1 cambered surface convex surface one deck, and this optical mirror slip 1, protects platform 3 and polarisation diaphragm 1 is one-body molded.The described platform 3 that protects is perpendicular to that polarizing axis 21 directions of said polarisation diaphragm 2 are provided with.Other parts are identical with embodiment 1, no longer repeat specification.
Embodiment 4:
It is said to consult Fig. 4; The nude film structure of the light polarizing film optical mirror slip of present embodiment comprises: the optical mirror slip 1 of a cambered surface, one deck polarisation diaphragm 2 and be arranged at optical mirror slip 1 outside protect platform 3, described optical mirror slip 1 is the shape behind the circular excision top and the bottom; Be similar to rectangle; Described outer wing shape of protecting platform 3 is straight lines, and described polarisation diaphragm 2 is located at this optical mirror slip 1 cambered surface convex surface one deck, and this optical mirror slip 1, protects platform 3 and polarisation diaphragm 1 is one-body molded.The described platform 3 that protects is perpendicular to that polarizing axis 21 directions of said polarisation diaphragm 2 are provided with.Other parts are identical with embodiment 1, no longer repeat specification.
Embodiment 5:
The platform 3 that protects of this embodiment directly is the shape around optical mirror slip 1 outside one whole circle, also is to meet the described a kind of special circumstances that platform 3 is perpendicular to the polarizing axis direction setting of said polarisation diaphragm 2 of protecting.Other parts are identical with the above embodiments, no longer repeat specification.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; But the those skilled in the art should be understood that; In the spirit and scope of the utility model that does not break away from appended claims and limited; Can make various variations to the utility model in form with on the details, be the protection domain of the utility model.
Claims (6)
1. the nude film structure of improved light polarizing film optical mirror slip; Comprise: the optical mirror slip of a cambered surface, one deck polarisation diaphragm and the platform that protects that is arranged at the optical mirror slip outside; Described polarisation diaphragm is located at this optical mirror slip cambered surface convex surface one deck; And this optical mirror slip, protect platform and the polarisation diaphragm is one-body molded, it is characterized in that: the described platform that protects is perpendicular to that the polarizing axis direction of said polarisation diaphragm is provided with.
2. the nude film structure of improved light polarizing film optical mirror slip according to claim 1 is characterized in that: the described platform that protects is provided with outer salient point.
3. the nude film structure of improved light polarizing film optical mirror slip according to claim 1 is characterized in that: the profile of the polarisation diaphragm on the described optical mirror slip is the profile of band tabs, and tabs is 1 at least.
4. the nude film structure of improved light polarizing film optical mirror slip according to claim 1 is characterized in that: described outer wing shape of protecting platform is an arc.
5. the nude film structure of improved light polarizing film optical mirror slip according to claim 1 is characterized in that: described outer wing shape of protecting platform is a linear.
6. the nude film structure of improved light polarizing film optical mirror slip according to claim 1 is characterized in that: described optical mirror slip is the nylon eyeglass.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203548541U CN202305864U (en) | 2011-09-21 | 2011-09-21 | Improved naked lens structure of polarizing film optical lens |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203548541U CN202305864U (en) | 2011-09-21 | 2011-09-21 | Improved naked lens structure of polarizing film optical lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202305864U true CN202305864U (en) | 2012-07-04 |
Family
ID=46374733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203548541U Expired - Lifetime CN202305864U (en) | 2011-09-21 | 2011-09-21 | Improved naked lens structure of polarizing film optical lens |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202305864U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105388634A (en) * | 2015-12-21 | 2016-03-09 | 瑞安市圣视光学有限公司 | Polarized lens |
-
2011
- 2011-09-21 CN CN2011203548541U patent/CN202305864U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105388634A (en) * | 2015-12-21 | 2016-03-09 | 瑞安市圣视光学有限公司 | Polarized lens |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120704 |